Expert systems technology, as a category of computer based artificial intelligence, offers a number of possibilities for further automation and improvements in managing office documents. Because of its potential, expert systems represent an interesting subject for study and implementation. To design and develop an expert system application is a challenge. Different expert systems are already being applied in many areas of human activity. Classification of different subject domains is one of the popular targets of expert systems. Yet, there are not many expert systems developed for office document management. In the book, "Artificial Intelligence--Programming Techniques in Basic," an elementary expert system is described as "one of the easiest computer programs to develop from a programming standpoint."(1) When developing an expert system, it is only necessary to ask a series of questions; input the answers; have a series of IF-THEN statements to eliminate any conclusions that do not fit the data provided; and print the conclusions that were not eliminated. This knowledge, combined with some skill with the QUICKBASIC programming language, coupled with the author's understanding of the scheme for classification of office documents in the International Civil Aviation Organization (ICAO), gave impetus to the project. It was named a Classification of Office Documents Expert System, abbreviated as CLOD-X. The project became more than just a design and development of a single application. It became a means to learn and understand expert systems technology as a category of artificial intelligence. It also became a gateway to the exploration of possibilities for wider use of what expert systems can offer to records and document management within the contemporary office environment.
{"title":"Designing an AI Expert System","authors":"Sai Kiran Yelagandula","doi":"10.2139/ssrn.3735724","DOIUrl":"https://doi.org/10.2139/ssrn.3735724","url":null,"abstract":"Expert systems technology, as a category of computer based artificial intelligence, offers a number of possibilities for further automation and improvements in managing office documents. Because of its potential, expert systems represent an interesting subject for study and implementation. To design and develop an expert system application is a challenge. Different expert systems are already being applied in many areas of human activity. Classification of different subject domains is one of the popular targets of expert systems. Yet, there are not many expert systems developed for office document management. \u0000 \u0000In the book, \"Artificial Intelligence--Programming Techniques in Basic,\" an elementary expert system is described as \"one of the easiest computer programs to develop from a programming standpoint.\"(1) When developing an expert system, it is only necessary to ask a series of questions; input the answers; have a series of IF-THEN statements to eliminate any conclusions that do not fit the data provided; and print the conclusions that were not eliminated. This knowledge, combined with some skill with the QUICKBASIC programming language, coupled with the author's understanding of the scheme for classification of office documents in the International Civil Aviation Organization (ICAO), gave impetus to the project. It was named a Classification of Office Documents Expert System, abbreviated as CLOD-X. The project became more than just a design and development of a single application. It became a means to learn and understand expert systems technology as a category of artificial intelligence. It also became a gateway to the exploration of possibilities for wider use of what expert systems can offer to records and document management within the contemporary office environment.","PeriodicalId":113722,"journal":{"name":"CompSciRN: Design Development (Topic)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123622366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A contact tracing system collects, stores, and processes proximity data to identify the contacts and the cases for an infection. A subject is a case when the subject is infected with specific symptoms or signs. A subject is a contact if the subject is likely infected but not having any infection specific symptoms or signs yet. Most of the currently deployed contact tracing solutions are built with Bluetooth LE in smartphones. Some solutions offer wearable alternative. The Bluetooth LE in smartphone is used in exchanging proximity data (PD) records with other smartphones within Bluetooth LE range. The exchanged records are consolidated to compute proximity distance and proximity duration for each subject in the data when needed. These two computed values are then used to identify contacts and cases as per the guidelines issued by the concerned healthcare authority. A poorly designed exchange and consolidation procedure could lead to loss of information, unreliable contact tracing system, and resource issues. The objective of this paper is to identify the design alternatives for data consolidation and evaluate the design options enabled by these alternatives. The design of a contact tracing App is proposed to estimate the volume of proximity data and complete these evaluations.
{"title":"Contact Tracing Proximity Data Exchange and Consolidation with App Design","authors":"Hari T. S. Narayanan","doi":"10.2139/ssrn.3691834","DOIUrl":"https://doi.org/10.2139/ssrn.3691834","url":null,"abstract":"A contact tracing system collects, stores, and processes proximity data to identify the contacts and the cases for an infection. A subject is a case when the subject is infected with specific symptoms or signs. A subject is a contact if the subject is likely infected but not having any infection specific symptoms or signs yet. Most of the currently deployed contact tracing solutions are built with Bluetooth LE in smartphones. Some solutions offer wearable alternative. The Bluetooth LE in smartphone is used in exchanging proximity data (PD) records with other smartphones within Bluetooth LE range. The exchanged records are consolidated to compute proximity distance and proximity duration for each subject in the data when needed. These two computed values are then used to identify contacts and cases as per the guidelines issued by the concerned healthcare authority. A poorly designed exchange and consolidation procedure could lead to loss of information, unreliable contact tracing system, and resource issues. The objective of this paper is to identify the design alternatives for data consolidation and evaluate the design options enabled by these alternatives. The design of a contact tracing App is proposed to estimate the volume of proximity data and complete these evaluations.","PeriodicalId":113722,"journal":{"name":"CompSciRN: Design Development (Topic)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121565202","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In database development, a conceptual model is created, in the form of an Entity-relationship(ER) model, and transformed to a relational database schema (RDS) to create the database. However, some important information represented on the ER model may not be transformed and represented on the RDS. This situation causes a loss of information during the transformation process. With a view to preserving information, in our previous study, we standardized the transformation process as a one-to-one and onto mapping from the ER model to the RDS. For this purpose, we modified the ER model and the transformation algorithm resolving some deficiencies existed in them. Since the mapping was established using a few real-world cases as a basis and for verification purposes, a formal-proof is necessary to validate the work. Thus, the ongoing research aiming to create a proof will show how a given ER model can be partitioned into a unique set of segments and use it to represent the ER model itself. How the findings can be used to complete the proof in the future will also be explained. Significance of the research on automating database development, teaching conceptual modeling, and using formal methods will also be discussed.
{"title":"ER Model Partitioning: Towards Trustworthy Automated Systems Development","authors":"D. Pieris, M. C. Wijegunesekera, N. Dias","doi":"10.2139/ssrn.3641437","DOIUrl":"https://doi.org/10.2139/ssrn.3641437","url":null,"abstract":"In database development, a conceptual model is created, in the form of an Entity-relationship(ER) model, and transformed to a relational database schema (RDS) to create the database. However, some important information represented on the ER model may not be transformed and represented on the RDS. This situation causes a loss of information during the transformation process. With a view to preserving information, in our previous study, we standardized the transformation process as a one-to-one and onto mapping from the ER model to the RDS. For this purpose, we modified the ER model and the transformation algorithm resolving some deficiencies existed in them. Since the mapping was established using a few real-world cases as a basis and for verification purposes, a formal-proof is necessary to validate the work. Thus, the ongoing research aiming to create a proof will show how a given ER model can be partitioned into a unique set of segments and use it to represent the ER model itself. How the findings can be used to complete the proof in the future will also be explained. Significance of the research on automating database development, teaching conceptual modeling, and using formal methods will also be discussed.","PeriodicalId":113722,"journal":{"name":"CompSciRN: Design Development (Topic)","volume":"364 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133912436","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Safety-critical software is increasingly integrated into everyday life. We depend on software for automation, such as medical monitoring, and we increasingly rely on software to make decisions in high-risk, safety-critical scenarios where there may not be enough time to alert humans, such as autonomous vehicle navigation. Traditional methods for creating safety-critical software are expensive, time-consuming and not suitable for consumer products. Software product line techniques have proven successful at reducing the cost and the time of creating and deploying traditional products. This paper presents a proposal for an investigation on conducting safety analysis in safety-critical software product lines using an architecture approach.
{"title":"An Architecture-centric Approach to Safety Critical Software Product Lines","authors":"F. Rashid","doi":"10.2139/ssrn.3612744","DOIUrl":"https://doi.org/10.2139/ssrn.3612744","url":null,"abstract":"Safety-critical software is increasingly integrated into everyday life. We depend on software for automation, such as medical monitoring, and we increasingly rely on software to make decisions in high-risk, safety-critical scenarios where there may not be enough time to alert humans, such as autonomous vehicle navigation. Traditional methods for creating safety-critical software are expensive, time-consuming and not suitable for consumer products. Software product line techniques have proven successful at reducing the cost and the time of creating and deploying traditional products. This paper presents a proposal for an investigation on conducting safety analysis in safety-critical software product lines using an architecture approach.","PeriodicalId":113722,"journal":{"name":"CompSciRN: Design Development (Topic)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115170903","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In today`s world, many users like to use media player in order to solve the complex functions and large memory requirement in a smart phone. With a rapid growth of network and technology, multimedia technology is used in media players. As the Android based devices are getting more popular among the people, an Android based application attracts more attention. Based on Android technology and java language the design and coding of a simple, convenient, less memory requirement as well as user friendly multimedia player is shown in this paper. The player is designed in such a way to obtain higher performance; simple operations and run on the Android based mobile devices. The papers discuss about the study of multimedia player with the help of already existing media players which are available openly in the Android market and proposed system for multimedia player that will be providing the uninterrupted enjoyment for the users.
{"title":"Design and Development of Android based Multimedia Player","authors":"Pooja Nagpal, Akshit Sharma","doi":"10.2139/ssrn.3670828","DOIUrl":"https://doi.org/10.2139/ssrn.3670828","url":null,"abstract":"In today`s world, many users like to use media player in order to solve the complex functions and large memory requirement in a smart phone. With a rapid growth of network and technology, multimedia technology is used in media players. As the Android based devices are getting more popular among the people, an Android based application attracts more attention. Based on Android technology and java language the design and coding of a simple, convenient, less memory requirement as well as user friendly multimedia player is shown in this paper. The player is designed in such a way to obtain higher performance; simple operations and run on the Android based mobile devices. The papers discuss about the study of multimedia player with the help of already existing media players which are available openly in the Android market and proposed system for multimedia player that will be providing the uninterrupted enjoyment for the users.<br>","PeriodicalId":113722,"journal":{"name":"CompSciRN: Design Development (Topic)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114814687","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The use of the Internet provides new prospects for sahawan based online, on products that present. Based entrepreneurs online should need to know the factors that affect the customer un tuk buy online . The purpose of this study is to analyze the influence of website design, price, trust , and security for purchasing products through online shopping.
This study uses a technique used in sampling in this study is SmartPLS version 3, with a sample of 200 respondents en. The data collection questionnaire using Smart Partial Least Square, premises n software Smart PLS. The sample was chosen randomly from lectures and students at Jakarta State University and the general public. The results of previous studies indicate that there is a positive influence of website design, trust and safety on purchasing fashion products through online shopping, but there is no positive effect of prices on purchasing fashion products through online shopping.
{"title":"The Influence of Website Design, Price, Trust and Security on Product Purchases Through Online Shopping","authors":"Osly Usman, Nur Diana Cahya Ningrum","doi":"10.2139/ssrn.3510632","DOIUrl":"https://doi.org/10.2139/ssrn.3510632","url":null,"abstract":"The use of the Internet provides new prospects for sahawan based online, on products that present. Based entrepreneurs online should need to know the factors that affect the customer un tuk buy online . The purpose of this study is to analyze the influence of website design, price, trust , and security for purchasing products through online shopping.<br><br>This study uses a technique used in sampling in this study is SmartPLS version 3, with a sample of 200 respondents en. The data collection questionnaire using Smart Partial Least Square, premises n software Smart PLS. The sample was chosen randomly from lectures and students at Jakarta State University and the general public. The results of previous studies indicate that there is a positive influence of website design, trust and safety on purchasing fashion products through online shopping, but there is no positive effect of prices on purchasing fashion products through online shopping.","PeriodicalId":113722,"journal":{"name":"CompSciRN: Design Development (Topic)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132972834","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Paper represents the design of HANGER which is in plastic form. In this design we use injection mould for making plastic product. In market and industries plastic demand is very high. Each and every product is made by plastic material in this world. There are various techniques for manufacturing the plastic products according to the market requirement. So as per the topic which is named as plastic advanced “HANGER” for this there is an technique which is Injection Molding machine process. This technology is belongs to making mold & manufacturing of different kind of shapes with proper accuracy. So this process is most important for manufacturing the plastic product parts by using forcing method for melt the plastic into mold cavity & then its cooling process for developed specific or can say particular plastic shape.
So the requirements for making different type of plastic products we use various advance technologies like CAD/CAM/CAE. The paper defines the design and analysis of HANGER component. Basically we all know Hanger is used to hang the clothes, accessories and other ornament and any kind of things. Create a new model of Hanger that is easily movable, easily rotate, specify extra space in an common space and to fulfill current market and human being needs. So for all these techniques we use mold flow software and make a perfect 3D model of the component. This software is more powerful for simulation and analysis for a component and also locates the defect in a product. So with the help of this software, the “HANGER” can be easily moved because its size and weight.
{"title":"Design & Analysis of Plastic Hanger Component using Mold Flow Software","authors":"Khushboo Dadhich, Avinash Tiwari","doi":"10.2139/ssrn.3464132","DOIUrl":"https://doi.org/10.2139/ssrn.3464132","url":null,"abstract":"Paper represents the design of HANGER which is in plastic form. In this design we use injection mould for making plastic product. In market and industries plastic demand is very high. Each and every product is made by plastic material in this world. There are various techniques for manufacturing the plastic products according to the market requirement. So as per the topic which is named as plastic advanced “HANGER” for this there is an technique which is Injection Molding machine process. This technology is belongs to making mold & manufacturing of different kind of shapes with proper accuracy. So this process is most important for manufacturing the plastic product parts by using forcing method for melt the plastic into mold cavity & then its cooling process for developed specific or can say particular plastic shape.<br><br>So the requirements for making different type of plastic products we use various advance technologies like CAD/CAM/CAE. The paper defines the design and analysis of HANGER component. Basically we all know Hanger is used to hang the clothes, accessories and other ornament and any kind of things. Create a new model of Hanger that is easily movable, easily rotate, specify extra space in an common space and to fulfill current market and human being needs. So for all these techniques we use mold flow software and make a perfect 3D model of the component. This software is more powerful for simulation and analysis for a component and also locates the defect in a product. So with the help of this software, the “HANGER” can be easily moved because its size and weight.<br>","PeriodicalId":113722,"journal":{"name":"CompSciRN: Design Development (Topic)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134543345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The achievement of sustainable competitive advantage has been a major goal of every industry nowadays. In the rapidly growing software industry, the increasing number of competitors, availability of numerous software development tools and process with varied management technique has made the industry more complex and challenging. To understand thsis demand of constantly changing environment of software market, the known attributes and factors of employee behavior such as team size, requirements, innovation, culture, experience and software development frameworks should be considered to make decision. The interrelation between these available resources helps to better understand the developmental process and attain better result. This paper examines and compares the sustainable key factors in the IT companies of Nepal to get the better understanding of the factors which can help the companies grow and maintain their position in the market. For this study, the factors defined by Clarke & O’Connor (2012) were carefully looked and closely compared with the reviews from the software developers. The result suggest that the employee attitudes were highly dependent on some factors defined by Clarke & O’Connor (2012) which was later compared with Sobhani, Wahab, & Neumann (2017) employee performance factors to provide a perspective of employee behavior and decision making. Finally, the study sorts the result based on the priority and provides new perspective gained during the research, which could aid in strategic decision making for sustainable growth in software industry.
{"title":"Factors Affecting the Software Developer’s Performance","authors":"Bibhushan Raj Joshi","doi":"10.20474/jabs-4.6.3","DOIUrl":"https://doi.org/10.20474/jabs-4.6.3","url":null,"abstract":"The achievement of sustainable competitive advantage has been a major goal of every industry nowadays. In the rapidly growing software industry, the increasing number of competitors, availability of numerous software development tools and process with varied management technique has made the industry more complex and challenging. To understand thsis demand of constantly changing environment of software market, the known attributes and factors of employee behavior such as team size, requirements, innovation, culture, experience and software development frameworks should be considered to make decision. The interrelation between these available resources helps to better understand the developmental process and attain better result. This paper examines and compares the sustainable key factors in the IT companies of Nepal to get the better understanding of the factors which can help the companies grow and maintain their position in the market. For this study, the factors defined by Clarke & O’Connor (2012) were carefully looked and closely compared with the reviews from the software developers. The result suggest that the employee attitudes were highly dependent on some factors defined by Clarke & O’Connor (2012) which was later compared with Sobhani, Wahab, & Neumann (2017) employee performance factors to provide a perspective of employee behavior and decision making. Finally, the study sorts the result based on the priority and provides new perspective gained during the research, which could aid in strategic decision making for sustainable growth in software industry.","PeriodicalId":113722,"journal":{"name":"CompSciRN: Design Development (Topic)","volume":"196 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122165855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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